0eabd4f2c5
Added support to build system.img that combines contents of /system and the ramdisk, and can be mounted at the root of the file system. To enable this feature, define BoardConfig.mk variable: BOARD_BUILD_SYSTEM_ROOT_IMAGE := true Ideally we would just change TARGET_OUT (the path of the staging system directory) to under TARGET_ROOT_OUT. But at this point many places in the build system assume TARGET_OUT is independent of TARGET_ROOT_OUT and we can't make it easily configurable. Instead this implementation takes the least intrusive approach: We don't change TARGET_OUT or TARGET_ROOT_OUT. We just assemble a temporary staging directory that contains contents of both TARGET_OUT and TARGET_ROOT_OUT, in build_image.BuildImage() of tools/releasetools/build_image.py. When build_image.py is directly called from the makefile, we pass in the parameters from the global dictionary; when build_image.BuildImage() is called from add_img_to_target_files.py, we need to override values to point to files extracted from the target_files zip file. We need to combine the fs_config files of both /system and ramdisk, when fs_config is enabled. Also this change refactored build_image.BuildImage() by moving the extra parameters to the image property dictionary. Bug:19868522 Change-Id: Iafc467a0e3427b0d6ad3b575abcc98ddcc9ea0f1 |
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| .. | ||
| acp | ||
| apicheck | ||
| atree | ||
| check_prereq | ||
| droiddoc | ||
| fs_config | ||
| fs_get_stats | ||
| releasetools | ||
| rgb2565 | ||
| signapk | ||
| signtos | ||
| zipalign | ||
| adbs | ||
| Android.mk | ||
| buildinfo.sh | ||
| check_builds.sh | ||
| check_radio_versions.py | ||
| compare_fileslist.py | ||
| diff_package_overlays.py | ||
| dump-package-stats | ||
| event_log_tags.py | ||
| fileslist.py | ||
| filter-product-graph.py | ||
| findleaves.py | ||
| fixlinebreaks.sh | ||
| generate-notice-files.py | ||
| java-event-log-tags.py | ||
| java-layers.py | ||
| merge-event-log-tags.py | ||
| mktarball.sh | ||
| parsedeps.py | ||
| post_process_props.py | ||
| print_module_licenses.sh | ||
| product_debug.py | ||
| warn.py | ||